发明名称 |
NOVEL PROCESS FOR THE PRODUCTION OF POLYACETYLENE DERIVATIVES |
摘要 |
A process for the production of polyacetylene derivatives by which polyacetylene derivatives having an ability to discriminate asymmetry can be easily obtained in a few steps and in high yield and which is also advantageous in respects of economical efficiency, environmental problems, a nd so on. This process is characterized by polymerizing an acetylene derivative having a hydrophilic functional group in an aqueous solvent in the presence of a water-soluble transition metal complex catalyst and a base.
|
申请公布号 |
CA2406065(A1) |
申请公布日期 |
2002.10.11 |
申请号 |
CA20012406065 |
申请日期 |
2001.04.12 |
申请人 |
JAPAN SCIENCE AND TECHNOLOGY CORPORATION |
发明人 |
YASHIMA, EIJI;MAEDA, KATSUHIRO |
分类号 |
C08F4/80;C08F38/00;C08F138/02;(IPC1-7):C08F138/02;G01N21/75 |
主分类号 |
C08F4/80 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|